{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2008-2931",
        "ASSIGNER": "secalert@redhat.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "The do_change_type function in fs/namespace.c in the Linux kernel before 2.6.22 does not verify that the caller has the CAP_SYS_ADMIN capability, which allows local users to gain privileges or cause a denial of service by modifying the properties of a mountpoint."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "n/a",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "n/a"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "http://lists.opensuse.org/opensuse-security-announce/2008-11/msg00001.html",
                "refsource": "MISC",
                "name": "http://lists.opensuse.org/opensuse-security-announce/2008-11/msg00001.html"
            },
            {
                "url": "http://secunia.com/advisories/32759",
                "refsource": "MISC",
                "name": "http://secunia.com/advisories/32759"
            },
            {
                "url": "http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00003.html",
                "refsource": "MISC",
                "name": "http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00003.html"
            },
            {
                "url": "http://secunia.com/advisories/31551",
                "refsource": "MISC",
                "name": "http://secunia.com/advisories/31551"
            },
            {
                "url": "http://secunia.com/advisories/31614",
                "refsource": "MISC",
                "name": "http://secunia.com/advisories/31614"
            },
            {
                "url": "http://secunia.com/advisories/32023",
                "refsource": "MISC",
                "name": "http://secunia.com/advisories/32023"
            },
            {
                "url": "http://www.debian.org/security/2008/dsa-1630",
                "refsource": "MISC",
                "name": "http://www.debian.org/security/2008/dsa-1630"
            },
            {
                "url": "http://www.redhat.com/support/errata/RHSA-2008-0885.html",
                "refsource": "MISC",
                "name": "http://www.redhat.com/support/errata/RHSA-2008-0885.html"
            },
            {
                "url": "https://usn.ubuntu.com/637-1/",
                "refsource": "MISC",
                "name": "https://usn.ubuntu.com/637-1/"
            },
            {
                "url": "http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.22",
                "refsource": "MISC",
                "name": "http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.22"
            },
            {
                "url": "http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00007.html",
                "refsource": "MISC",
                "name": "http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00007.html"
            },
            {
                "url": "http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00012.html",
                "refsource": "MISC",
                "name": "http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00012.html"
            },
            {
                "url": "http://secunia.com/advisories/30982",
                "refsource": "MISC",
                "name": "http://secunia.com/advisories/30982"
            },
            {
                "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commitdiff%3Bh=ee6f958291e2a768fd727e7a67badfff0b67711a",
                "refsource": "MISC",
                "name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commitdiff%3Bh=ee6f958291e2a768fd727e7a67badfff0b67711a"
            },
            {
                "url": "http://www.openwall.com/lists/oss-security/2008/07/08/3",
                "refsource": "MISC",
                "name": "http://www.openwall.com/lists/oss-security/2008/07/08/3"
            },
            {
                "url": "http://www.openwall.com/lists/oss-security/2008/07/08/4",
                "refsource": "MISC",
                "name": "http://www.openwall.com/lists/oss-security/2008/07/08/4"
            },
            {
                "url": "http://www.securityfocus.com/bid/30126",
                "refsource": "MISC",
                "name": "http://www.securityfocus.com/bid/30126"
            },
            {
                "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/43696",
                "refsource": "MISC",
                "name": "https://exchange.xforce.ibmcloud.com/vulnerabilities/43696"
            },
            {
                "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10437",
                "refsource": "MISC",
                "name": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10437"
            },
            {
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=454388",
                "refsource": "MISC",
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=454388"
            }
        ]
    }
}